How To Make Automatic Emergency Light | Automatic charger and auto on off led |

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Video discription.. how to make automatic emergency light. At your home. automatic charge when power on.and automatic on led when power cut.
Make automatic on off emergency light.
Auto on off and auto rechargeable power cut emergency light.
How to make 5 volt emergency light.
homemade emergency e light.
Auto power cut on off emergency light.
How to make High Quality emergency light.
Auto on off light kaise banaen.
Emergency Light Kaise banaen.
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#AutomaticEmergencyLight #RechargeableEmergencyLight #Howto #DIY #technology #repair

[@mdradwanulislam2877]

nice work, tnx❤

[@TechnoTopics]

Most welcome

[@mido.mido77]

Very good

[@ExperimentsBySamarth]

Great work bro.

[@TechnoTopics]

Tnquuuu so much

[@ExperimentsBySamarth]

Welcome bro. Me bhi esi tarah ke videos banata hu.

[@prashantadmane31]

Video to bahut achya hye magar pepaer circuit daygram dikhate to or acha hota

[@TechnoTopics]

Next time de dunga vaii promos

[@LalitKumar-yj2vk]

Thank sir

[@subratanaskar8773]

Hebi hebi darun

[@TechnoTopics]

Tnquuuu sooo much...sir

[@subratanaskar8773]

Nice

[@TechnoTopics]

Tnquuuu dada

[@tullusingh8521]

अच्छा है,, चार्जर कितने एम्पीयर का है🌷

[@parthaartworld2239]

Battery over charge hoga nai

[@TechnoTopics]

This battry can take 7 hour to full charge,, and a lithium battry in have bms protection,over charge protection circuit,

[@RiteshKumar-ub3zo]

Can we made this circuit without diode

[@TechnoTopics]

No vai

[@prashantadmane31]

Dayod konsa hye plz tell me

[@TechnoTopics]

4007

[@deepakjoshi8625]

12v relay ko 3.7 volt battery sey chala saktey hain kya agar 3v ka led hoga toh plz reply

[@TechnoTopics]

No minimum voltage 10 v to working really

[@TechnoTopics]

Use 5v relay best working

[@tmtechnical5928]

betry volt?

[@TechnoTopics]

3.7 1amp

[@tghosh7533]

Light on off karneka switch keyse lagai?

[@TechnoTopics]

Yahan per koi switch nahin hai ja automatic switch hai ise really kahate Hain

[@TechnoTopics]

Lights ki ek wire mein switch Laga sakte ho agar chaho to

[@mousumibachhar5194]

Are vai daood 4007 konbolega vai

[@TechnoTopics]

Sorry vai

[@pradumnkewatvlogs9561]

Diode kaun sa hai

[@TechnoTopics]

1n4007

[@deepgaming9009]

Relay kitne amp ka hai

[@TechnoTopics]

5 v really

[@deepgaming9009]

@@TechnoTopics v nahi ampr kitna

[@yashwin6953]

battery over charge hogi

[@TechnoTopics]

Use overcharging circuit in battery

[@artwithme5839]

Bijli Ka bil Kitna ayega

[@TechnoTopics]

Monthly under 10 rs ..bro it's led

[@gyanisharma8357]

Kya battery din Raat charge hote rahega battery auto Katni hoga to beti kharab nahin hoga

[@TechnoTopics]

Auto cut charging, battery full hone pe off ho jayga

[@AB786123]

daiod ka no. to btao

[@TechnoTopics]

In4007

[@AB786123]

adhuri vedio bnate ho daiod relay ka no nahi btau 👎👎👎

[@TechnoTopics]

6 volt rely diode in 4007

[@hidayathmohideen1863]

Isme 6v solar panel se charging hota he kya

[@TechnoTopics]

Solar panel ke liye ek alag se circuit banana padega jisse ya emergency LED ko bhi charge Kiya ja sakta hai.

[@hidayathmohideen1863]

@@TechnoTopics kaise ?

[@TechnoTopics]

Make a circuit in next video okk broo

[@hidayathmohideen1863]

@@TechnoTopics ok

[@hidayathmohideen1863]

@@TechnoTopics pls send phone number